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| author |   Paolo Bonzini <pbonzini@redhat.com> | 2015-10-28 19:22:20 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-11-04 16:24:35 +0100 |
| commit | 7695405698d011c05a95288f1f3c0a3dd252dccc (patch) | |
| tree | 53feff2c54b86629512203d886e6ee7b2da6f493 /arch/x86 | |
| parent | KVM: x86: merge kvm_arch_set_irq with kvm_set_msi_inatomic (diff) | |
| download | linux-dev-7695405698d011c05a95288f1f3c0a3dd252dccc.tar.xz linux-dev-7695405698d011c05a95288f1f3c0a3dd252dccc.zip | |
KVM: device assignment: remove pointless #ifdefs
The symbols are always defined.
Reviewed-by: Radim Krčmář <rkrcmar@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kvm/assigned-dev.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/arch/x86/kvm/assigned-dev.c b/arch/x86/kvm/assigned-dev.c index d090ecf08809..1c17ee807ef7 100644 --- a/arch/x86/kvm/assigned-dev.c +++ b/arch/x86/kvm/assigned-dev.c @@ -131,7 +131,6 @@ static irqreturn_t kvm_assigned_dev_thread_intx(int irq, void *dev_id) return IRQ_HANDLED; } -#ifdef __KVM_HAVE_MSI static irqreturn_t kvm_assigned_dev_msi(int irq, void *dev_id) { struct kvm_assigned_dev_kernel *assigned_dev = dev_id; @@ -150,9 +149,7 @@ static irqreturn_t kvm_assigned_dev_thread_msi(int irq, void *dev_id) return IRQ_HANDLED; } -#endif -#ifdef __KVM_HAVE_MSIX static irqreturn_t kvm_assigned_dev_msix(int irq, void *dev_id) { struct kvm_assigned_dev_kernel *assigned_dev = dev_id; @@ -183,7 +180,6 @@ static irqreturn_t kvm_assigned_dev_thread_msix(int irq, void *dev_id) return IRQ_HANDLED; } -#endif /* Ack the irq line for an assigned device */ static void kvm_assigned_dev_ack_irq(struct kvm_irq_ack_notifier *kian) @@ -386,7 +382,6 @@ static int assigned_device_enable_host_intx(struct kvm *kvm, return 0; } -#ifdef __KVM_HAVE_MSI static int assigned_device_enable_host_msi(struct kvm *kvm, struct kvm_assigned_dev_kernel *dev) { @@ -408,9 +403,7 @@ static int assigned_device_enable_host_msi(struct kvm *kvm, return 0; } -#endif -#ifdef __KVM_HAVE_MSIX static int assigned_device_enable_host_msix(struct kvm *kvm, struct kvm_assigned_dev_kernel *dev) { @@ -443,8 +436,6 @@ err: return r; } -#endif - static int assigned_device_enable_guest_intx(struct kvm *kvm, struct kvm_assigned_dev_kernel *dev, struct kvm_assigned_irq *irq) @@ -454,7 +445,6 @@ static int assigned_device_enable_guest_intx(struct kvm *kvm, return 0; } -#ifdef __KVM_HAVE_MSI static int assigned_device_enable_guest_msi(struct kvm *kvm, struct kvm_assigned_dev_kernel *dev, struct kvm_assigned_irq *irq) @@ -463,9 +453,7 @@ static int assigned_device_enable_guest_msi(struct kvm *kvm, dev->ack_notifier.gsi = -1; return 0; } -#endif -#ifdef __KVM_HAVE_MSIX static int assigned_device_enable_guest_msix(struct kvm *kvm, struct kvm_assigned_dev_kernel *dev, struct kvm_assigned_irq *irq) @@ -474,7 +462,6 @@ static int assigned_device_enable_guest_msix(struct kvm *kvm, dev->ack_notifier.gsi = -1; return 0; } -#endif static int assign_host_irq(struct kvm *kvm, struct kvm_assigned_dev_kernel *dev, @@ -492,16 +479,12 @@ static int assign_host_irq(struct kvm *kvm, case KVM_DEV_IRQ_HOST_INTX: r = assigned_device_enable_host_intx(kvm, dev); break; -#ifdef __KVM_HAVE_MSI case KVM_DEV_IRQ_HOST_MSI: r = assigned_device_enable_host_msi(kvm, dev); break; -#endif -#ifdef __KVM_HAVE_MSIX case KVM_DEV_IRQ_HOST_MSIX: r = assigned_device_enable_host_msix(kvm, dev); break; -#endif default: r = -EINVAL; } @@ -534,16 +517,12 @@ static int assign_guest_irq(struct kvm *kvm, case KVM_DEV_IRQ_GUEST_INTX: r = assigned_device_enable_guest_intx(kvm, dev, irq); break; -#ifdef __KVM_HAVE_MSI case KVM_DEV_IRQ_GUEST_MSI: r = assigned_device_enable_guest_msi(kvm, dev, irq); break; -#endif -#ifdef __KVM_HAVE_MSIX case KVM_DEV_IRQ_GUEST_MSIX: r = assigned_device_enable_guest_msix(kvm, dev, irq); break; -#endif default: r = -EINVAL; } @@ -826,7 +805,6 @@ out: } -#ifdef __KVM_HAVE_MSIX static int kvm_vm_ioctl_set_msix_nr(struct kvm *kvm, struct kvm_assigned_msix_nr *entry_nr) { @@ -906,7 +884,6 @@ msix_entry_out: return r; } -#endif static int kvm_vm_ioctl_set_pci_irq_mask(struct kvm *kvm, struct kvm_assigned_pci_dev *assigned_dev) @@ -1012,7 +989,6 @@ long kvm_vm_ioctl_assigned_device(struct kvm *kvm, unsigned ioctl, goto out; break; } -#ifdef __KVM_HAVE_MSIX case KVM_ASSIGN_SET_MSIX_NR: { struct kvm_assigned_msix_nr entry_nr; r = -EFAULT; @@ -1033,7 +1009,6 @@ long kvm_vm_ioctl_assigned_device(struct kvm *kvm, unsigned ioctl, goto out; break; } -#endif case KVM_ASSIGN_SET_INTX_MASK: { struct kvm_assigned_pci_dev assigned_dev; |